Fix copyright.

[rsync/rsync.git] / configure.in

diff --git a/configure.in b/configure.in
index 829d0aa..4f39943 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -5,7 +5,7 @@ AC_CONFIG_SRCDIR([byteorder.h])
 AC_CONFIG_HEADER(config.h)
 AC_PREREQ(2.52)
 
-RSYNC_VERSION=2.5.2pre3
+RSYNC_VERSION=2.5.6cvs
 AC_SUBST(RSYNC_VERSION)
 AC_MSG_NOTICE([Configuring rsync $RSYNC_VERSION])
 
@@ -65,6 +65,17 @@ then
 fi
 
 
+# Specifically, this turns on panic_action handling.
+AC_ARG_ENABLE(maintainer-mode,
+       AC_HELP_STRING([--enable-maintainer-mode],      
+               [turn on extra debug features],
+               [], []))
+if test x"$enable_maintainer_mode" = xyes
+then
+       CFLAGS="$CFLAGS -DMAINTAINER_MODE"
+fi
+
+
 # This is needed for our included version of popt.  Kind of silly, but
 # I don't want our version too far out of sync.
 CFLAGS="$CFLAGS -DHAVE_CONFIG_H"
@@ -82,11 +93,26 @@ AC_ARG_WITH(rsync-path,
        [  --with-rsync-path=PATH  set default --rsync-path to PATH (default: \"rsync\")],
        [ RSYNC_PATH="$with_rsync_path" ],
        [ RSYNC_PATH="rsync" ])
-AC_DEFINE_UNQUOTED(RSYNC_PATH, "$RSYNC_PATH", [ ])
+
+AC_DEFINE_UNQUOTED(RSYNC_PATH, "$RSYNC_PATH", [location of rsync on remote machine])
+
+AC_ARG_WITH(rsh,
+       AC_HELP_STRING([--with-rsh=CMD], [set rsh command to CMD (default: \"remsh\" or \"rsh\")]))
 
 AC_CHECK_PROG(HAVE_REMSH, remsh, 1, 0)
-AC_DEFINE_UNQUOTED(HAVE_REMSH, $HAVE_REMSH, [ ])
+AC_DEFINE_UNQUOTED(HAVE_REMSH, $HAVE_REMSH, [remote shell is remsh not rsh])
+
+if test x"$with_rsh" != x
+then
+       RSYNC_RSH="$with_rsh"
+elif test x"$HAVE_REMSH" = x1
+then 
+       RSYNC_RSH="remsh"
+else
+       RSYNC_RSH="rsh"
+fi
 
+AC_DEFINE_UNQUOTED(RSYNC_RSH, "$RSYNC_RSH", [default -e command])
 
 # arrgh. libc in the current debian stable screws up the largefile
 # stuff, getting byte range locking wrong
@@ -227,7 +253,7 @@ AC_HEADER_TIME
 AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h unistd.h utime.h grp.h)
 AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
-AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h)
+AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h sys/un.h)
 AC_CHECK_HEADERS(glob.h alloca.h mcheck.h sys/sysctl.h arpa/inet.h arpa/nameser.h)
 AC_CHECK_HEADERS(netdb.h)
 AC_CHECK_HEADERS(malloc.h)
@@ -300,7 +326,19 @@ dnl AC_MSG_NOTICE([Looking in libraries: $LIBS])
 AC_CHECK_FUNCS(inet_ntop, , AC_LIBOBJ(lib/inet_ntop)) 
 AC_CHECK_FUNCS(inet_pton, , AC_LIBOBJ(lib/inet_pton))
 
-AC_CHECK_FUNCS(getaddrinfo, , AC_LIBOBJ(lib/getaddrinfo)) 
+# Tru64 UNIX has getaddrinfo() but has it renamed in libc as
+# something else so we must include <netdb.h> to get the
+# redefinition.
+AC_CHECK_FUNCS(getaddrinfo, ,
+       [AC_MSG_CHECKING([for getaddrinfo by including <netdb.h>])
+       AC_TRY_LINK([#include <sys/types.h>
+       #include <sys/socket.h>
+       #include <netdb.h>],[getaddrinfo(NULL, NULL, NULL, NULL);],
+               [AC_MSG_RESULT([yes])
+               AC_DEFINE(HAVE_GETADDRINFO, 1,
+                       [Define if you have the `getaddrinfo' function.])],
+               [AC_MSG_RESULT([no])
+               AC_LIBOBJ(lib/getaddrinfo)])])
 AC_CHECK_FUNCS(getnameinfo, , AC_LIBOBJ(lib/getnameinfo))
 
 AC_CHECK_MEMBER([struct sockaddr.sa_len], 
@@ -333,10 +371,10 @@ dnl every platform has a memcmp that can do at least that.
 dnl AC_FUNC_MEMCMP
 
 AC_FUNC_UTIME_NULL
-AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod)
+AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod mkfifo)
 AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
 AC_CHECK_FUNCS(memmove lchown vsnprintf snprintf asprintf setsid glob strpbrk)
-AC_CHECK_FUNCS(strlcat strlcpy mtrace mallinfo)
+AC_CHECK_FUNCS(strlcat strlcpy mtrace mallinfo setgroups)
 
 AC_CACHE_CHECK([for working socketpair],rsync_cv_HAVE_SOCKETPAIR,[
 AC_TRY_RUN([